/* Led3线程的主函数 */ static void ThreadLed3Entry(TArgument data) { TState state; TError error; TLedMsg* pMsg; while (eTrue) { /* Led3线程以阻塞方式接收消息,如果发现消息队列FLUSH则熄灭Led3 */ state = TclReceiveMessage(&LedMQ, (void**)(&pMsg), TCLO_IPC_WAIT, 0, &error); if ((state != eSuccess) && (error & TCLE_IPC_RESET)) { EvbLedControl(LED3, LED_ON); } /* Led3线程以阻塞方式接收消息,如果发现消息队列FLUSH则点亮Led3 */ state = TclReceiveMessage(&LedMQ, (void**)(&pMsg), TCLO_IPC_WAIT, 0, &error); if ((state != eSuccess) && (error & TCLE_IPC_RESET)) { EvbLedControl(LED3, LED_OFF); } } }
/* Led3线程的主函数 */ static void ThreadLed3Entry(TArgument data) { TState state; TError error; TLedMsg* pMsg; while (eTrue) { /* Led3线程以阻塞方式接收消息,按照消息内容来点亮或者熄灭Led3 */ state = TclReceiveMessage(&LedMQ, (void**)(&pMsg), TCLO_IPC_WAIT, 0, &error); if (state == eSuccess) { EvbLedControl(LED3, pMsg->Value); } } }